package com.gexin.model.activity;

import com.gexin.model.activity.base.BasePayInfo;

/**
 * 业务名称:  t_pay_info() 
 */
@SuppressWarnings("serial")
public class PayInfo extends BasePayInfo<PayInfo> {
	public static final PayInfo dao = new PayInfo();

    public PayInfo findByUserId(String userId) {
        PayInfo first = PayInfo.dao.findFirst("select * from t_pay_info where user_id=" + userId);
        return first;
    }
}
